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	<h2>
		题目列表
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		<li role="presentation"><a href="/problems/index.html">全部题目</a></li><li role="presentation"><a href="/problems/class/traditional.html">传统题</a></li><li role="presentation"><a href="/problems/class/model.html">模板题</a></li><li role="presentation"class="active"><a href="/problems/class/contest.html">比赛题</a></li>
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					<th class="col-xs-1"> 题号 </th>
					<th class="col-xs-5"> 题目 </th>
					<th class="col-xs-4"> 限制 </th>
					<th class="col-xs-1" style="text-align: center"> 评价 </th>
				</tr>
				
				<tr>
					<td> noi17a </td>
					<td> <a href="/problem/noi17a/index.html"> 【NOI2017】整数 </a> </td>
					<td>  2 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi17a" href="javascript:judgeduck.vote_problem('noi17a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi17a" style="color:green">+11</span><a id="vote_down_noi17a" href="javascript:judgeduck.vote_problem('noi17a', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi17b </td>
					<td> <a href="/problem/noi17b/index.html"> 【NOI2017】蚯蚓排队 </a> </td>
					<td>  2 s, 800 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi17b" href="javascript:judgeduck.vote_problem('noi17b', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi17b" style="color:green">+7</span><a id="vote_down_noi17b" href="javascript:judgeduck.vote_problem('noi17b', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi17c </td>
					<td> <a href="/problem/noi17c/index.html"> 【NOI2017】泳池 </a> </td>
					<td>  3 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi17c" href="javascript:judgeduck.vote_problem('noi17c', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi17c" style="color:green">+8</span><a id="vote_up_noi18a" href="javascript:judgeduck.vote_problem('noi18a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a>
<a href="http://www.iis7.com" id="e0c99ce3407648bc81d07467220c4010" style="display:inline-block;background-color:;color:#fff;padding:2px 5px;font-family:arial;font-size:12px;font-weight:bold;" target="_blank" class="e0c99ce3407648bc81d07467220c4010" >iis7站长之家</a>
					</td>
				</tr>


				<tr>
					<td> noi17e </td>
					<td> <a href="/problem/noi17e/index.html"> 【NOI2017】蔬菜 </a> </td>
					<td>  3 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi17e" href="javascript:judgeduck.vote_problem('noi17e', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi17e" style="color:green">+9</span><a id="vote_down_noi17e" href="javascript:judgeduck.vote_problem('noi17e', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi17f </td>
					<td> <a href="/problem/noi17f/index.html"> 【NOI2017】分身术 </a> </td>
					<td>  3 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi17f" href="javascript:judgeduck.vote_problem('noi17f', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi17f" style="color:red">-5</span><a id="vote_down_noi17f" href="javascript:judgeduck.vote_problem('noi17f', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18a </td>
					<td> <a href="/problem/noi18a/index.html"> 【NOI2018】归程 </a> </td>
					<td>  4 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18a" href="javascript:judgeduck.vote_problem('noi18a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18a" style="color:green">+17</span><a id="vote_down_noi18a" href="javascript:judgeduck.vote_problem('noi18a', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18b </td>
					<td> <a href="/problem/noi18b/index.html"> 【NOI2018】冒泡排序 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18b" href="javascript:judgeduck.vote_problem('noi18b', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18b" style="color:green">+6</span><a id="vote_down_noi18b" href="javascript:judgeduck.vote_problem('noi18b', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18c </td>
					<td> <a href="/problem/noi18c/index.html"> 【NOI2018】你的名字 </a> </td>
					<td>  4 s, 1024 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18c" href="javascript:judgeduck.vote_problem('noi18c', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18c" style="color:green">+13</span><a id="vote_down_noi18c" href="javascript:judgeduck.vote_problem('noi18c', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18d </td>
					<td> <a href="/problem/noi18d/index.html"> 【NOI2018】屠龙勇士 </a> </td>
					<td>  2 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18d" href="javascript:judgeduck.vote_problem('noi18d', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18d" style="color:green">+12</span><a id="vote_down_noi18d" href="javascript:judgeduck.vote_problem('noi18d', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18e </td>
					<td> <a href="/problem/noi18e/index.html"> 【NOI2018】情报中心 </a> </td>
					<td>  8 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18e" href="javascript:judgeduck.vote_problem('noi18e', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18e" style="color:green">+9</span><a id="vote_down_noi18e" href="javascript:judgeduck.vote_problem('noi18e', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi18f </td>
					<td> <a href="/problem/noi18f/index.html"> 【NOI2018】多边形 </a> </td>
					<td>  10 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi18f" href="javascript:judgeduck.vote_problem('noi18f', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi18f" style="color:green">+6</span><a id="vote_down_noi18f" href="javascript:judgeduck.vote_problem('noi18f', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi19a </td>
					<td> <a href="/problem/noi19a/index.html"> 【NOI2019】回家路线 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi19a" href="javascript:judgeduck.vote_problem('noi19a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi19a" style="color:#ccc">0</span><a id="vote_down_noi19a" href="javascript:judgeduck.vote_problem('noi19a', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi19b </td>
					<td> <a href="/problem/noi19b/index.html"> 【NOI2019】机器人 </a> </td>
					<td>  3 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi19b" href="javascript:judgeduck.vote_problem('noi19b', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi19b" style="color:red">-3</span><a id="vote_down_noi19b" href="javascript:judgeduck.vote_problem('noi19b', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noi19c </td>
					<td> <a href="/problem/noi19c/index.html"> 【NOI2019】序列 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noi19c" href="javascript:judgeduck.vote_problem('noi19c', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noi19c" style="color:red">-1</span><a id="vote_down_noi19c" href="javascript:judgeduck.vote_problem('noi19c', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17a </td>
					<td> <a href="/problem/noip17a/index.html"> 【NOIP2017】小凯的疑惑 </a> </td>
					<td>  1 s, 256 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17a" href="javascript:judgeduck.vote_problem('noip17a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17a" style="color:green">+2</span><a id="vote_down_noip17a" href="javascript:judgeduck.vote_problem('noip17a', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17b </td>
					<td> <a href="/problem/noip17b/index.html"> 【NOIP2017】时间复杂度 </a> </td>
					<td>  1 s, 256 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17b" href="javascript:judgeduck.vote_problem('noip17b', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17b" style="color:green">+6</span><a id="vote_down_noip17b" href="javascript:judgeduck.vote_problem('noip17b', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17c </td>
					<td> <a href="/problem/noip17c/index.html"> 【NOIP2017】逛公园 </a> </td>
					<td>  3 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17c" href="javascript:judgeduck.vote_problem('noip17c', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17c" style="color:green">+7</span><a id="vote_down_noip17c" href="javascript:judgeduck.vote_problem('noip17c', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17d </td>
					<td> <a href="/problem/noip17d/index.html"> 【NOIP2017】奶酪 </a> </td>
					<td>  1 s, 256 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17d" href="javascript:judgeduck.vote_problem('noip17d', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17d" style="color:green">+6</span><a id="vote_down_noip17d" href="javascript:judgeduck.vote_problem('noip17d', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17e </td>
					<td> <a href="/problem/noip17e/index.html"> 【NOIP2017】宝藏 </a> </td>
					<td>  1 s, 256 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17e" href="javascript:judgeduck.vote_problem('noip17e', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17e" style="color:green">+6</span><a id="vote_down_noip17e" href="javascript:judgeduck.vote_problem('noip17e', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip17f </td>
					<td> <a href="/problem/noip17f/index.html"> 【NOIP2017】列队 </a> </td>
					<td>  2 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip17f" href="javascript:judgeduck.vote_problem('noip17f', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip17f" style="color:green">+6</span><a id="vote_down_noip17f" href="javascript:judgeduck.vote_problem('noip17f', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18a </td>
					<td> <a href="/problem/noip18a/index.html"> 【NOIP2018】铺设道路 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip18a" href="javascript:judgeduck.vote_problem('noip18a', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18a" style="color:red">-18</span><a id="vote_down_noip18a" href="javascript:judgeduck.vote_problem('noip18a', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18b </td>
					<td> <a href="/problem/noip18b/index.html"> 【NOIP2018】货币系统 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip18b" href="javascript:judgeduck.vote_problem('noip18b', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18b" style="color:green">+7</span><a id="vote_down_noip18b" href="javascript:judgeduck.vote_problem('noip18b', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18c </td>
					<td> <a href="/problem/noip18c/index.html"> 【NOIP2018】赛道修建 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip18c" href="javascript:judgeduck.vote_problem('noip18c', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18c" style="color:green">+5</span><a id="vote_down_noip18c" href="javascript:judgeduck.vote_problem('noip18c', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18d </td>
					<td> <a href="/problem/noip18d/index.html"> 【NOIP2018】旅行 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip18d" href="javascript:judgeduck.vote_problem('noip18d', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18d" style="color:green">+1</span><a id="vote_down_noip18d" href="javascript:judgeduck.vote_problem('noip18d', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18e </td>
					<td> <a href="/problem/noip18e/index.html"> 【NOIP2018】填数游戏 </a> </td>
					<td>  1 s, 512 MB </td>
					<td class="no-decoration" style="text-align:center">
						<a id="vote_up_noip18e" href="javascript:judgeduck.vote_problem('noip18e', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18e" style="color:red">-16</span><a id="vote_down_noip18e" href="javascript:judgeduck.vote_problem('noip18e', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
					</td>
				</tr>


				<tr>
					<td> noip18f </td>
					<td> <a href="/problem/noip18f/index.html"> 【NOIP2018】保卫王国 </a> </td>
					<td>  2 s, 512 MB </td>
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						<a id="vote_up_noip18f" href="javascript:judgeduck.vote_problem('noip18f', 1, 0)" class="pull-left glyphicon glyphicon-triangle-top" style="color:#ccc; font-weight:normal;"></a><span id="vote_value_noip18f" style="color:green">+3</span><a id="vote_down_noip18f" href="javascript:judgeduck.vote_problem('noip18f', -1, 0)" class="pull-right glyphicon glyphicon-triangle-bottom" style="color:#ccc; font-weight:normal;"></a>
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